baber/WOPTO huggingface dataset:
Patent JP-S61171289-A (JP)
Title: Video camera
Inventor: OKUDA AKIHIDE
IPC: H04N9/07
Filed: 1985-01-25
Abstract: PURPOSE:To make the titled camera small in size, light in weight and low in cost by substituting the picture element array of image pickup elements and its signal processing system for the sampling of a luminance signal Y. CONSTITUTION:A signal read out of a sensor 102 is delayed by a delay circuit 103, re-arranged, and added by an adder 104 to obtain a luminance signal Y, which is A/D-converted through an LPF105 and added to a TCI encoder 107. After the signal read out of the sensor 102 is switched by a switch 109, color difference signals CW and CN can be obtained by a matrix 110, A/D-converted through the LPF and filter-processed by a two-dimensional LPF111. Then signals CW, CN are sampled, transmitted to the TCI encoder 107, compressed by 1/4 time and multiplexed with the signal Y. As a result, an image pickup tube is made into one image pickup element, whereby a dynamic mirror and the coincidence of registration are made unnecessary, and the clock frequency of a converter for the signal Y and the maximum frequency of digital processing can be made low in speed.
Patent JP-S58130265-A (JP)
Title: Alloyed zinc-plated steel plate
Inventor: NAKAMORI TOSHIO
IPC: C23C2/28
Filed: 1982-01-28
Abstract: PURPOSE:To remarkably enhance the adhesive strength of a plated film to a steel plate by interposing a transition structural phase made of a solid soln. of GAMMA-Fe2Zn10 and alpha-FeZn and having a specified thickness or above between the delta1-FeZn7 phase of the film which is in contact with the plate and the alpha-Fe phase of the plate. CONSTITUTION:When a Zn-plated steel plate is alloyed by heat treatment, it is heated to >=570 deg.C and held at the temp. for 2-15sec. Thus, a transition structural phase made of a solid soln. of GAMMA-Fe2Zn10 and alpha-FeZn and having >=0.2mum, especially 0.4-0.6mum thickness is formed between the delta1-FeZn7 phase of the plated film and the alpha-Fe phase of the steel plate to remarkably enhance the adhesive strength of the film to the plate.
Patent JP-S60156614-A (JP)
Title: Inhibitor for rise in cholesterol
Inventor: HARA MASAHIKO
IPC: A61K31/353
Filed: 1984-01-26
Abstract: PURPOSE:An inhibitor for rise in cholesterol containing green tea catechin as an active constituent. CONSTITUTION:An inhibitor for rise in cholesterol containing green tea catechin of formula I (R1 is H or OH; R2 is H or formula II) contained in green tea raw leaves or dried green tea of middle grade in an amount of about 10-25% as an active constituent. It is confirmed that the green tea catechin has powerful effect on only inhibition of rise in blood cholesterol but also inhibition of accumulation of lipid, particularly cholesterol, in the kidney. Preferably, the inhibitor is usually administered orally in about 2-5g daily dose.
Patent JP-S55103236-A (JP)
Title: Piercing press processing method of thick material in close position of bent part of sheet metal door hinge for automobile
Inventor: ODA TETSUO
IPC: B21D28/34
Filed: 1979-02-01
Abstract: PURPOSE: To pierce easily in close position of bent part of thick wall product by moving and squeezing of slide cam, by providing a U-shaped slide cam in the product containing position, and providing a piercing punch in the inside of product, in a slide type piercing machine.  
     CONSTITUTION: A punch holder 1 is pressurized and lowered by a press ram. When a cam punch 2 lowers, a slide cam 3 contacting on the slope moves horizontally to the left. The slide cam 3 is formed in a U-shape, and a piercing punch 4 is fitted to the end of the side not contacting with the cam punch 2. A die 5 is mounted on the upper edge part contacting with the punch 4 of the die holder H of a piercing machine, and a scrap discharge port 6 is provided. By horizontal moving of the slide cam 3, piercing press processing is achieved in the close part of bent part of a thick wall product M by means of the piercing punch 4 and die 5, and produced scrap is discharged from the discharge port 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59135111-A (JP)
Title: Balance mold
Inventor: SUZUKI SOUHEI
IPC: B29C45/73
Filed: 1983-01-24
Abstract: PURPOSE:To provide the titled mold dispensing with a press for pressing the mold and also available from the standpoint of strength, constituted by mounting an engaging part for engaging the inner mold and the outer mold of a mold for molding a molded product between the inner mold and the outer mold so as not to mutually separate both of them. CONSTITUTION:The action allowing an inner mold 1 and an outer mold 2 to be going to mutually separate when a molten material is introduced into the space between the inner mold 1 and the outer mold 2 under pressure is prevented by such an engaging part 4 that the upper flange of the inner mold 1 and the upper flange of the outer mold 2 are engaged by a recessed wedge 15. In this case, cooling parts 5, 6 for respectively cool the inner mold 1 and the outer mold 2 are provided and the cooling of the molten material is promoted by passing cooling waters 6, 7 through said cooling parts 5, 6 to make it possible to rapidly perform molding.
Patent JP-H02193780-A (JP)
Title: Body structure of cab-over type vehicle
Inventor: HASUIKE TOSHIAKI
IPC: B62D25/20
Filed: 1989-01-20
Abstract: PURPOSE:To make the wall thickness of a lower member so as to aim at the light weight of a vehicle by using an integrally molded lower member in a cab over type vehicle and fixing both ends of the lower member at a side sill. CONSTITUTION:A lower member 5 is provided with a reinforcement 6 welded at its upper part, two flange parts 5a, 5b provided at the side edges of the upper end part, an extended part 5c extending laterally from the side edge, and a folded part 5d provided at the lower part. Furthermore, in the lower member 5, the flange parts 5a, 5b are welded at the raised part 1b of a side sill inner panel 1, the extended part 5c at the step part 1a of the side sill inner panel 1, and the lower face of the reinforcement 6 at a floor side member 3 respectively. A bracket 7 of 'L' shape is also fixed at the rear end part of the side sill inner panel 1 and further fixed at the folded part 5d of the lower member 5.
Patent JP-S63180017-A (JP)
Title: Combustor
Inventor: TAKEDA HIROMITSU
IPC: B32B15/04
Filed: 1987-01-22
Abstract: PURPOSE:To improve the high-temperature durability of a gas turbine combustor by fixedly attaching fabric made of ZrO fibers treated by adding Y2O3, MgO, CaO for stability to the inner wall of a shell of heat resistant alloy. CONSTITUTION:To fabricate a cylindrical combustor shell 11 by jointing parts of conical cylindrical units 12 made of Co-based heat resistant alloy, 0.3mm thick fabric 14 made of ZrO2 fibers treated for stability by adding one or more of Y2O3, MgO and CaO is placed in a gap formed by overlapping conical cylindrical units 13. Further, surfaces of the conical cylindrical units 13 exposed to the interior are covered with the ZrO2 fibers similarly treated for stability. By this constitution, the high-temperature stability can be improved.
Patent JP-H08203562-A (JP)
Title: Battery
Inventor: YAMASHITA MASAYA
IPC: H01M10/0587
Filed: 1995-01-27
Abstract: PURPOSE: To provide a battery without generated charge/discharge between a battery can to be a negative electrode and a positive electrode active material in the battery formed by layering respective positive and negative electrode plates with active materials stuck to a current collecting body foil via a separator. CONSTITUTION: An electrode plate layered body 1B is formed by stacking a positive electrode side current collecting body foil 11a, a positive electrode active material 11b, a separator 13, a negative electrode active material 12b, a negative electrode side current collecting body foil 12a, and an insulating film 16 in this order and winding around the insulating film 16, and in this case, the insulating film 16 only is extended by a round and a half to the outside face so as to be wound. This insulating film 16 is a separation film without having any ion and electron transmission function, and the aforementioned extension part 16a of this insulating film 16 is interposed between an end face part (A) of the positive electrode plate 11 constituting an electrode plate layered body 1B and a battery can 2.
Patent JP-S55164222-A (JP)
Title: Crosslinking device for continuous plastic material
Inventor: FUKUSHIMA SEIJI
IPC: B29C35/06
Filed: 1980-02-01
Abstract: PURPOSE: To prevent the scuffing of a continuous material in contact with the inner wall of a crosslinking tube and the deterioration of quality while suppressing the floating of the material, by means of rollers in a heating zone comprising a heating medium of high specific gravity.  
     CONSTITUTION: The continuous material 27 which is not crosslinked and comprises a plastic insulating coating on a cable conductor is introduced into the croosslinking tube 2 of the nonvertical type, and crosslinking is started from the position A of the heating zone, wherein the heating medium 4 of high specific gravity, e.g. a molten salt, is present. The floating of the material 27 is suppressed by the rollers 5 which are movable up and down and come into the first contact with the material 27 at the position B 1/6 or more of the total zone length distant from the position A. The second and the third rollers 5 are provided at the position C to crosslink the material 27 entirely out of contact with inner wall of the tube 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60153913-A (JP)
Title: Water purifier
Inventor: NAKANO MOTOYOSHI
IPC: C02F1/28
Filed: 1984-01-25
Abstract: PURPOSE:To prevent the titled water purifier from obstructing the use of a faucet, by making it possible to arrange the receiving part of a water purifying member below the horizontal part of the discharge pipe of the faucet in almost parallel to said horizontal part. CONSTITUTION:A cartridge 3 having an up-and-down dimension received in the dimension between the upper attachment part of a main body 1 and the discharge plate 4 provided to the under surface of said main body 1 is attached to a tap water faucet 10 so as to be positioned below the horizontal part of the discharge pipe of the tap water faucet 10 in almost parallel to said horizontal part, that is, so as to be arranged at a position corresponding to the dead space of said faucet 10. As a result, the receiving part of a water purifying member does not obstruct the manipulation of the faucet 10 and this water purifier can be used even in a small kitchen.
Patent JP-H02191091-A (JP)
Title: Display controller for automatic vending machine
Inventor: YOKOTA SHIGERU
IPC: G07F9/02
Filed: 1989-01-20
Abstract: PURPOSE:To increase the sales result of a commodity, which is not sold so much, by calculating the data of a sales data summing-up part with being matched to the system of a reference condition, discriminating the commodity, which is most different from the reference condition, out of the data, taking the display word for PR of the informed commodity out of a word storage part and displaying the word on a display part. CONSTITUTION:A second soft timer 8 is compared with a summing-up period and it is confirmed whether the data summing-up period is finished or not. When the period is not finished, a first soft timer 7 is compared with a summing-up interval time. Then, when this time comes up, the data of a sales data summing-up part 11 are calculated with being matched to the system of the reference condition. The commodity most different from the reference condition is discriminated out of the data and this commodity of a display device 1. The display device 1 takes the display word for PR of the informed commodity out of a word storage part 4 and displays the word in a display part 2.
Patent JP-H04250739-A (JP)
Title: Communication network controller
Inventor: HOSHI KAZUNORI
IPC: H04L12/28
Filed: 1991-01-08
Abstract: PURPOSE:To enable a transmission terminal equipment to discriminate it that a problem is resident in a destination terminal equipment and to cope with retransmission by sending a sent frame to its own terminal equipment with loopback from a memory when the sent frame is not returned even after lapse of a prescribed time. CONSTITUTION:Suppose that a terminal power supply of a destination terminal equipment or a power supply of an adaptive unit (TAU) of a token ring network(TRN) is failed, then a frame is not returned up to a transmission terminal equipment similarly to the case with a fault of the network. In this case, since a timer expires by the lapse of a prescribed time, a sequencer 16 controls an FIFO 7 and an output selector 15 to validate a loopback path 17. Then the input frame stored in the FIFO 7 is looped back to its own TRN terminal equipment. As a result, the transmission terminal equipment, that is, its own TRN terminal equipment discriminates it that a cause to an unarrived frame to the destination terminal equipment resides in a problem of the destination terminal equipment itself.
Patent JP-H10211978-A (JP)
Title: Full-spraying aerosol bomb
Inventor: HASEGAWA TAKAHIRO
IPC: B05B9/04
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a full-spraying aerosol bomb which, solving a problem of a conventional full-spraying aerosol bomb, enables spraying an aerosol composition evenly in tightly closed space. SOLUTION: This aerosol bomb has an aerosol composition prepared with a repellent/stock solution in a ratio (capacity) of 70/30-90/10 and is capable of completing within one minute full-spraying of the aerosol in a quantity for even spraying of a floor space of 10-16.5m<2> . It is desirable that for the undertap 10/stem 4 the valve has holes in an area ratio of 7 to 12, the undertap hole 10 has an area of 3-5mm<2> , preferably the stem 4/nozzle hole have an area ratio of 0.2-2, and moreover there is a vapor tap hole 11.
Patent JP-S57129164-A (JP)
Title: Linear slide motor
Inventor: OZAKI SHIGEHITO
IPC: H02K41/03
Filed: 1981-01-30
Abstract: PURPOSE:To form a linear slide motor by providing a slider composed so that the axial polarities are alternate and a stator composed so that the polarities are alternately converted by coils faced with the slider. CONSTITUTION:A slider 1 is composed of superposed many magnets 3, 3,... so that poles N, S are alternately disposed at a shaft 2, and stators 4a, 4b are provided as a set at the prescribed interval faced with the slider 1. The stators 4a, 4b are respectively converted in polarities by coils 6, and one or more salient poles 4' of the same width as the width (t) of the pole of the magnet 3  faced to interpose the slider 1 are provided. With a slide motor thus constructed, the stators 4a, 4b can be driven linearly the energizing the coils 6.
Patent JP-H08208340-A (JP)
Title: Low-loss dielectric material for high frequency
Inventor: TAJIMA KENICHI
IPC: H01B3/12
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a material having high strength and low loss in a high frequency region by forming a silicon nitride sintered compact essentially com prising silicon nitride and containing impurity oxygen and a specified compd. CONSTITUTION: This material contains high purity silicon nitride source material (<=20ppm aluminum content), inevitable impurity oxygen or SiO2 which is intentionally added, and a compd. of elements in the 3a group of the periodic table as a sintering aid. As for the sintering aid, Er, Yb or Lu having a small ionic radius is preferable. The amt. of the 3a group element compd. is preferably added by <=10mol% expressed in terms of oxide. The molar ratio of the SiO2 to the 3a group compd. oxide (Re2 O3 ) is SiO2 /Re2 O3 =1.5 to 10. These components are mixed, compacted by a specified compacting means, fired at atmospheric pressure or in pressurized nitrogen gas atmosphere at 1600-2000 deg.C to obtain >90% density. Thus, the obtd. low-loss dielectric material for high frequencies contains <2wt.% Al in the sintered compact and <=5×10<-4> dielectric loss factor at 10GHz.
Patent JP-S61171566-A (JP)
Title: Coating apparatus
Inventor: TSURUHA MASAYUKI
IPC: B05C15/00
Filed: 1985-01-23
Abstract: PURPOSE:To attain to enhance productivity by continuation, in forming a film to an electronic machinery medium, by providing the same number of rotary heads as processes and intermittently feeding the same to each process by a drive means. CONSTITUTION:A product 13 is attached to the rotary head 14 provided in a product supply and take-out apparatus 49 in a stop state and a plurality of trucks 17 are provided in a main body 12 and successively fed to a coating chamber 50, a leveling rotary chamber 51, a spin chamber 52, a first curing chamber 53 and a second curing chamber 54 and stopped in each chamber every when a chain is moved over a definite distance by the intermittent rotation of a chain wheel. At this time, rotary driving force is applied to the rotary heat 14 holding the product 13 from the motor 47 provided in a drive chamber 19 through a transmission means and a swinging arm 15 is swung at a definite angle to make it possible to freely change the angle of the product 13 at every process.
Patent JP-H08205543-A (JP)
Title: Apparatus for parallel inverter operation
Inventor: ISHIMOTO YOSHINORI
IPC: H02J3/38
Filed: 1995-01-27
Abstract: PURPOSE: To eliminate the phase difference when a parallel operation is started by establishing the voltage waveform of an inverter according to a waveform correction signal, correcting a reference pulse from a PLL circuit according to the signal, and operating the inverters in parallel. CONSTITUTION: A zero-crossing detector 15 for forming a zero-crossing signal of a sine wave formed by a sine wave generator 12 is provided in the control circuit 10 of an inverter 1, and a zero-crossing detector 25 for forming a zero- crossing signal of a sine wave formed by a sine wave generator 22 is provided in the control circuit 20 of an inverter 2. The zero-crossing signals are input to a phase corrector 40 in a parallel operation control board 4 to form a phase correction signal, which is input to PLL circuits 11, 21 in the circuits 10, 20 to correct the reference pulses. Accordingly, the phase difference when the parallel operation is started can be eliminated, and a cross current or the distortion of the voltage waveform of the inverter can be prevented.
Patent JP-2000207982-A (JP)
Title: Switching control device of breaker
Inventor: HAYASHI TAKANORI
IPC: H01H9/56
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of zero-point detection accuracy due to dispersion of a transfer delay time during data transfer. SOLUTION: In order to absorb a transfer delay time created when a system voltage or current is converted into digital data by an analog-digital converter 1B and transferred to a zero-point detecting software 1E, a zero-point detecting part 1, for detecting the zero-point passing time of the system voltage or current by performing transmission and receipt of the data at a certain constant date transfer period and by processing the digital data of the transferred system voltage or current by the use of the software, is formed. In this case, an operation delay time predicting part 2 predicts an operation delay time in switching a breaker, using the zero-point passing time as a reference and outputs an operation command for switching the breaker with suitable timing.  An operation output part 3 carries a breaker drive current to a breaker drive coil 4, by the input of the operation command.
Patent JP-H03217430-A (JP)
Title: Surface-treatment and painting of molded article
Inventor: KATO KOICHIRO
IPC: B29C35/08
Filed: 1990-01-23
Abstract: PURPOSE:To carry out the surface-treatment and coating for the improvement of the surface characteristics of a molded article by irradiating ultraviolet ray to a molded article composed of a composition produced by dynamic heat- treatment of a thermoplastic resin and/or a rubbery substance in the presence of a crosslinking agent. CONSTITUTION:(A) A thermoplastic resin[e.g. 2-10C alpha-olefin (co)polymer] and/or a rubbery substance (preferably ethylene.propylene random copolymer rubber or ethylene.propylene.diene random copolymer rubber) is dynamically heat- treated in the presence of (B) a crosslinking agent (e.g. 1,2-dihydroquinoline compound or 9,10-dihydrophenanthrene) and optionally (C) a polyfunctional monomer. A molded article made of the partially crosslinked composition produced by the above process or a mixture of 100 pts.wt. of the composition and 1-200 pts.wt. of an inorganic filler is irradiated with ultraviolet ray having wavelength of <=300nm and the irradiated surface is subjected to surface- treatment and/or painting.
Patent JP-S55105224-A (JP)
Title: Liquid crystal display element
Inventor: YOKOKURA HISAO
IPC: G02F1/1337
Filed: 1979-02-06
Abstract: PURPOSE: To reduce electric current increase rate and stabilize this, by composing an orientation film between a conductive film and a liquid crystal layer of a polyimide type polymer containing a small amount of metal in a liquid crystal element  interposed between parallel glass bases having a transparent conductive film.  
     CONSTITUTION: Metal constituents of Na, K, Cu, Fe, etc. contained in a polyimide type polymer prepared by copolymerization condensation of an aromatic diamine and tetracarboxylic acid dihydride together with a third component are removed by a method, such as recrystallization, sublimation, distillation, or ion exchange to reduce the metal content to 0.5ppm or less. A liquid crystal layer is interposed between 2 glass bases arranged in parallel and at least one having a transparent conductive film to form a liquid crystal element. The polyimide type polymer with a metal content reduced is used as an orientation film between the conductive film and the liquid crystal layer of this element to form a desired liquid crystal element. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05200208-A (JP)
Title: Strainer structure
Inventor: AOKI AKINOBU
IPC: B01D29/01
Filed: 1992-01-27
Abstract: PURPOSE:To secure an oil passage on a suction side at the time of the deformation of the bottom wall of an oil pan by a simple structure. CONSTITUTION:An elastic cover member 10 is constituted by integrally forming the attachment part 11 attached to the lower end flange part 4 of a strainer main body 2 and the suction part 12, positioned under the attachment part 11 from a rubber member and a perforated plate 15 prescribing the upward movement of the suction part 12 is arranged between the suction part 12 of the cover member 10 and the lower end flange part 4. The outer peripheral retainer of a metal net 17 is fixed between the perforated plate 15 and the lower end flange part 4 and, further, a seal protruding part can be formed on the rear surface of the perforated plate 15.
Patent JP-H04247141-A (JP)
Title: Joint structure for light weight foamed concrete and gasket used for cross section of joint
Inventor: TSUTO MASANORI
IPC: E04B1/682
Filed: 1991-02-01
Abstract: PURPOSE:To enhance water stopping performance without impairing water stopping performance at each cross section as well as to facilitate construction of grating with post-insertion facilitated at each joint in the form of a lattice by enabling each joint to be doubly sealed by gaskets and sealing material while being unaffected by the structure of fixtures, fire proof joint material and the like, applying cross section gaskets to each cross section of the joints, so that each longitudinal and each lateral joints are integrated. CONSTITUTION:Elastic linear gaskets 11a through 11d are inserted into each longitudinal and each lateral joint section enclosed by light weight foamed concrete 10a through 10d, and an elastic cross-form gasket 20 is inserted in each cross section formed by the joint sections. Sealing material 12 acting as back-up material is filled in each joint section.